Candy PC PSL 750 SX - Manual (Page 50)

Installation room and discharge of combustion products
The appliance must be installed and operated in suitable rooms, and in any case in compliance with
current laws.
The installer must refer to current laws regarding ventilation and evacuation of the combustion products.
In this regard, note that the air necessary for combustion is 2m3/h for each kW of power (gas)
installed.
Installation room
The room where the gas appliance is installed must have a natural inflow of air necessary for combustion o f
the gas (standards UNI -CIG 7129 and 7131).
The inflow of air must come directly from one or more openings made on a free section of at least 100 cm2
(A, fig.9); (if the appliance does not have a safety valve, this opening must have a minimum section of a t
least 200 cm2).
This opening must be built to ensure that it does not become obstructed either internally or externally, and it
must be positioned near the floor, preferably on the side opposite the evacuation of combustion products.
When it is not possi ble to make the required openings, the necessary air may come from an adjacent room,
ventilated as required, as long as this room is not a bedroom, a hazardous environment or under vacuum
(UNI-CIG 7129).
Discharge of combustion products
Gas cooking appl iances must discharge the combustion products through hoods connected directly to
exhaust flues or directly outdoors (fig. 9).
If a hood cannot be installed, it is necessary to use an electric fan attached to an external wall or window in
the room. This e lectric fan must have a suitable capacity to guarantee an air renewal of the kitchen at least
3-5 times its volume (UNI -CIG 7129).
Components illustrated in fig. 9
A: Opening for air intake
C
: Hood for evacuation of combustion products
E: Electric fan for evacuation of combustion products
Connection to the gas system
Before installation, make sure the local distribution conditions (type and pressure of the gas)
and the cooktop adjustments are compatible. To do this, check the data on the product
typeplate attached to the cooktop and shown in this handbook.
The gas connection must be carried out in compliance with the standards UNI -CIG 7129 and 7131. The
cooktop must be connected to the gas system using metal pipes or continuous -wall stainless steel h
oses, in
compliance with standard UNI -CIG 9891, with a maximum length of 2 m.
If metal hoses are being used, make sure that these do not touch any moving parts and are not crushed.
Perform the connection without producing any type of stress on the applianc e.
The gas feed connector is a G1/2" threaded concentric reducer. (Fig.13)
For ISO R7 connections, the gasket is not necessary.
For ISO R228 connections, the head washer provided must be inserted.
When the connection operations are finished, check the sea l of the connections using a soap
solution.
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